Chemical evaluation instruments and supplies: contracts expiring in the next 24 months
Full award history for this category →
Contracts ending in 24 months
4
$858,930
Ending in the next 6 months
2
$157,878
Ending in 6–12 months
1
$669,412
Incumbent suppliers
4
What the numbers say
- The largest incumbent, RADIATION SOLUTIONS INC, holds $669,412 of the expiring value (78% of the total).
- $157,878 of the value ends within 6 months; $669,412 more ends in months 7–12.
- $31,640 (4%) was originally awarded non-competitively — those renewals may or may not be competed.
Value ending per quarter
Quarter · value · number of contracts
2027-Q1$157,8782
2027-Q2$669,4121
2028-Q1$31,6401
Top incumbents with expiring contracts
| Supplier | Contracts | Value | First end date |
|---|---|---|---|
| RADIATION SOLUTIONS INC | 1 | $669,412 | 2027-05-14 |
| Simex Defence Inc. | 1 | $121,159 | 2027-03-31 |
| Parkes Scientific Canada Inc. | 1 | $36,718 | 2027-03-04 |
| KARSH SCIENTIFIC INC. | 1 | $31,640 | 2028-03-31 |
Expiring by department
| Department | Contracts | Value |
|---|---|---|
| National Defence | 3 | $827,290 |
| Transport Canada | 1 | $31,640 |
Largest contracts ending in the next 12 months
| End date | Description | Incumbent | Department | Value | Procedure | Source |
|---|---|---|---|---|---|---|
| 2027-05-14 | Other equipment and Parts | RADIATION SOLUTIONS INC | National Defence | $669,412 | Competitive | Proactive disclosure |
| 2027-03-31 | Other equipment and Parts | Simex Defence Inc. | National Defence | $121,159 | Open bidding | Proactive disclosure |
| 2027-03-04 | Measuring, controlling, laboratory, medical and optical equipment and parts | Parkes Scientific Canada Inc. | National Defence | $36,718 | Competitive | Proactive disclosure |
Method and sources
End dates come from the Government of Canada's proactive disclosure of contracts over $10,000 (delivery or contract-end date) and from CanadaBuys award notices (contract end date), published under the Open Government Licence – Canada.
An end date is not a re-tender announcement: the buyer may extend, exercise an option, use a standing offer, or stop buying. Treat each row as a lead to verify. Amendment rows that repeat a contract's running total are collapsed, so totals are approximate.
Refreshed daily. Last refresh: 2026-10-17 · Proactive disclosure dataset · CanadaBuys award notices